What it helps you decide
Convert a supplier increase into unit cost, margin, and annual impact.
Cost change planning
Translate a supplier increase into product and annual profit impact.
Measure the change in unit COGS, current-price margin, annual profit erosion, and the selling price needed to restore a target margin.
Start with the example
The values already filled in are a working example—not a recommendation.
- 1Choose the closest starting point.
- 2Replace the example with your real details.
- 3Read the live result and its important limits.
Your numbers
Supplier cost and product usage
Use the filled example first. Then replace each field with a measured value or your best current estimate.
Step 1Answer one question at a time. Your example values stay available.
Important limit
Check units, yields, freight, and purchase breaks.
The old and new prices must use the same input unit. Update landed cost, waste, yield, volume discounts, currency, duties, substitutions, and formula changes before finalizing a price decision.
Want to keep working with these numbers?
Raw Material Price Tracker
Normalize quotes, track effective dates, calculate percentage changes, and estimate annual cost impact.
About this free pricing, tax & e-commerce tool
How to use the Material Price Change Impact
Convert a supplier increase into unit cost, margin, and annual impact. The calculator runs privately in your browser and is designed to make the assumptions behind the answer visible.
What to have ready
Gather current product cost, paid and owner labor, packaging, selling fees, shipping or fulfillment costs, and the price or margin you want to test.
Key inputs: Old material price per input unit; New material price per input unit; Input units used per finished unit; Other cost per finished unit; Current selling price.
How to use the result
Use the result to compare scenarios and find the cost or assumption driving the decision. Recheck the plan with taxes, overhead, returns, and channel terms that apply to you.
Learn the workflow
Helpful guides for this calculator
Costing & PricingLanded Ingredient Cost: The Number Your Recipe Costing Actually Needs
Calculate usable ingredient cost after freight, duties, receiving fees, minimums, damage, and unit conversion.
Read the guide →Costing & PricingHow Much Should You Raise Prices When Ingredient Costs Increase?Translate a supplier price change into recipe cost, unit cost, margin loss, required selling price, annual exposure, and a practical customer communication plan.
Read the guide →Ready for the connected version?
Turn the calculation into a repeatable workflow.
Batch Scale connects recipes, materials, costs, inventory, production, sales, and your storefront in one workspace.